Flexible bag with resealable pour spout

ABSTRACT

A four corner bag constructed of flexible thermoplastic sheet or film material having overlying front and rear wall panels and a bottom sealed end. The upper portion of the bag includes a first closure region terminating in a top sealed end, a second closure region disposed inwardly of the top sealed end, and a perforated seal or tear strip extending across the width of the bag and located between the first and second closure regions. The second closure region includes an inner heat seal which extends approximately halfway across the width of the bag and a reclosable fastener which extends the remaining distance across the bag. In one embodiment, the inner heat seal is oriented transversely across the bag while the reclosable fastener is upwardly angled so that it forms a natural pour spout during use. In other embodiments, the reclosable fastener is transversely oriented while the inner heat seal is angled. In still other embodiments, the reclosable fastener is vertically or longitudinally oriented and disposed adjacent a side edge at an upper corner region of the bag. In all embodiments containing a reclosable fastener, the tear strip is removed to access the reclosable fastener.

TECHNICAL FIELD

[0001] The present invention relates generally to packaging forpackaging pourable contents such as breakfast cereal, snack food productand the like, and more particularly to a flexible cereal bag providedwith a reclosable pour spout.

BACKGROUND OF THE INVENTION

[0002] Packaging of breakfast cereal is customarily effected by sealingthe dry cereal product within a plastic bag and storing the filled bagwithin a suitably sized cardboard box or carton. A disadvantage withthis type of packaging is that once the sealed bag is opened, it isdifficult to reseal the bag in an airtight manner necessary to maintainfreshness of the cereal product.

[0003] In order to close a conventional cereal bag after the sealed topend has been opened, the user will typically fold the opened end of thebag over onto it self one or more times. Closing the bag in this way isawkward. Oftentimes, the user will simply stuff the opened end of thebag down into the box without regard to properly sealing the opening.Once opened, the conventional cereal bag is never again airtight. Inhumid climates, in particular, exposure of the dry cereal product to airquickly compromises the freshness of the cereal product. Furthermore, asadditional serving portions of the cereal product are emptied from thebag with each use, it becomes more difficult to effectively seal closethe open end of the bag by rolling the bag within the depth of the boxor carton.

[0004] Another problem with conventional cereal bags is that it isdifficult to open the sealed top end of the bag without also ripping ortearing the side panel walls of the bag. An unevenly opened bag oftenhas an overhanging portion that blocks or traps cereal during pouring.In the case where the bag is used as a liner within a box, theoverhanging portion of the ripped open bag often also causes spillage ofthe cereal contents into the crevice space between the bag and the boxas the box is returned to the upright position. A flexible bag formedwith an easily openable reclosable pour spout that overcomes theabove-noted problems of the prior art would be desirable.

[0005] Flexible plastic bags or cereal box liners having a reclosablefastener or zipper for packaging cereal are known from the prior art.Examples of prior art flexible plastic bags having a reclosable fastenerare found in U.S. Pat. Nos. 4,759,642, 4,946,289, and 5,080,253. In eachof the bags disclosed is these patent documents, the reclosable fastenerextends transversely across the entire width of the bag. None of thesepatent documents disclose or teach a bag having a reclosable fastener orassociated structure that is configured to form a natural pour spoutwhen the zipper material is opened. Quaker Oats currently markets acereal bag having a zipper-type reclosable fastener under the trademarkZIP PAK. Like the prior art noted above, the reclosable fastener of theZIP PAK bag extends across the entire width of the bag. The ZIP PAKbags, like most cereal bags on the market these days, are mass producedfrom a single web of film material using conventional in-line verticalform, fill and seal (VFFS) packaging equipment. As a result of the VFFSproduction process, the overlying front and rear panel walls of the bagare joined together by a joining fin seal that runs the longitudinallength of the bag. In the ZIP PAK bags, in particular, the joining finseal bisects the zipper-type reclosable fastener across the top of thebag. Thus, there is a tendency for the joining fin seal to obstructzipper closure action as the user applies thumb and finger pressure in asweeping motion across the length of the zipper-type reclosablefastener. This obstruction often results in the bag not being completelysealed. Difficulty in airtight resealing a bag with such “full width”zip closures is compounded in the case where the bag is also used as abox liner.

[0006] U.S. Pat. Nos. 4,953,708 and 5,060,803 disclose flexible bagsthat form pour spouts when opened. The bags in these patent documentslack any resealable structure for the pour spouts and they require thesides of the bag to be gussetted which increases the cost ofmanufacture.

[0007] U.S. Pat. No. 4,332,344 discloses a flexible package forenclosing liquid or granular products which includes a tubular plasticbag and a pleated reclosable pour spout that is appended to the sideedge of the bag. A bag of this configuration is complex in design andwould be extremely expensive and difficult to mass manufacture usingconventional VFFS equipment.

[0008] U.S. Pat. No. 5,611,626 discloses a bag with a corner tear-awaypour spout opening. This patent teaches to reseal the bag after each useby attaching a separate adhesive patch to cover the corner pour spoutopening. A drawback with this resealing approach is that the glue on theadhesive patch tends to loose its effectiveness after repeated uses.Also, since the adhesive patch is separable from the bag, it may becomelost through carelessness of the user, thereby leaving the user withouta convenient means for resealing the bag.

[0009] Accordingly, a bag having a pour spout which includes integralstructure or means for resealing the pour spout and which is also easilymass produced using conventional VFFS equipment would constitute asignificant advance in the art.

SUMMARY OF THE INVENTION

[0010] It is therefore a general object of the present invention toprovide a flexible bag (or box liner) for packaging pourable contentssuch as dry cereal or snack food product, and wherein the bag is formedwith an integral reclosable pour spout that is easy to open, pour cerealfrom, seal, and close.

[0011] It is a further object of the present invention to provide adesign for a plastic bag (or box liner) having a reclosable pour spoutwhich is simple in construction, low in cost, and well suited for massproduction using conventional VFFS techniques.

[0012] In accordance with a preferred embodiment, the inventioncomprises a four corner bag constructed of flexible thermoplastic sheetor film material having overlying front and rear wall panels and asealed bottom end. The upper portion of the bag includes a first closureregion terminating in a top sealed end, a second closure region disposedinwardly of the top sealed end, and a perforated seal or tear stripextending across the width of the bag and located between the first andsecond closure regions. The second closure region includes an inner heatseal which extends approximately halfway across the width of the bag anda reclosable fastener which extends the remaining distance across thebag. The inner heat seal is oriented transversely across the bag whilethe reclosable fastener is upwardly angled so that it forms a naturalpour spout during use. The path of the tear strip across the bag widthpreferably closely parallels the layout of the inner heat seal andreclosable fastener in order to permit convenient access to thereclosable fastener upon removal of the tear strip.

[0013] In the case where the bag is to be received within a closefitting carton or box for use as a box liner, the length of the bag isdesigned to be longer than the depth of the box so that the upper bagportion containing the angled reclosable fastener extends above theopened box top for ease in opening and closing and unobstructed pouringthrough the naturally formed pour spout.

[0014] In accordance with an advantageous aspect of the invention, thepartial zipper-type reclosable fastener, by extending across only aportion of the bag width, will require less of the costly reclosablezipper material as compared to the full width zipper fasteners of theprior art bags, thereby achieving a reduction in production costs.

[0015] According to another preferred embodiment, the partialzipper-type reclosable fastener is oriented at an upward or downwardangle relative to the transversely oriented inner heat seal so as toform a natural pour spout upon opening of the tear strip.

[0016] According to another preferred embodiment, both the inner heatseal and partial zipper-type reclosable fastener are colinear andoriented along an upward angle to form a natural pour spout upon openingof the tear strip.

[0017] According to another preferred embodiment, both the inner heatseal and partial zipper-type reclosable fastener are colinear and aretransversely oriented across the width of the bag adjacent the topsealed end.

[0018] According to another preferred embodiment, both the inner heatseal and partial zipper-type reclosable fastener are colinear and aretransversely oriented across the width of the bag and the tear strip isoriented at an upward angle to form a natural pour spout upon opening.

[0019] According to another preferred embodiment, the partialzipper-type reclosable fastener is vertically oriented along an uppercorner region of the bag so as to form a natural pour spout upon openingof the tear strip.

[0020] According to another preferred embodiment, a full widthzipper-type reclosable fastener is used in place of the combinationpartial zip/inner heat seal and is oriented along an upward angle toform a natural pour spout upon opening of the tear strip.

[0021] According to another preferred embodiment, a transverselyoriented full width zipper-type reclosable fastener is used in place ofthe combination partial zip/inner heat seal and the tear strip isoriented along an upward angle to form a natural pour spout upon openingof the tear strip.

[0022] According to still another preferred embodiment, the tear strip ,zipper-type reclosable fastener and inner heat seal are eliminated fromthe bag and the sealed top end of the bag is oriented along an upwardangle relative to the transverse or widthwise axis of the bag. Openingof the upwardly angled sealed top end results in a naturally formed pourspout.

[0023] In accordance with another advantageous aspect of the invention,one or more holes may be provided to the top sealed end of the bag ofeach of the preferred embodiments, the hole(s) being sized to receivehook structure of the type used for hanging and displaying the bag at aretail location.

[0024] Methods and apparatus which incorporate the features describedabove and which are effective to function as described above constitutespecific objects of this invention.

[0025] Other and further objects of the present invention will beapparent from the following description and claims and are illustratedin the accompanying drawings, which by way of illustration, showpreferred embodiments of the present invention and the principlesthereof and what are now considered to be the best modes contemplatedfor applying these principles. Other embodiments of the inventionembodying the same or equivalent principles may be used and structuralchanges may be made as desired by those skilled in the art withoutdeparting from the present invention and the purview of the appendedclaims.

BRIEF DESCRIPTION OF THE DRAWING VIEWS

[0026]FIG. 1 is a generally schematic view of a flexible bag withresealable pour spout in accordance with a first embodiment of thepresent invention.

[0027]FIG. 2 is a generally schematic view of the bag of FIG. 1 shownreceived within a storage and handling carton.

[0028]FIG. 3 is a generally schematic view of the bag of FIG. 1 afterremoval of the tear away upper portion to access to the removable pourspout.

[0029] FIGS. 4 to 19 are a series of simplified schematic views similarto FIG. 1, but which illustrate various alternate embodiments of thepresent invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0030] A flexible bag formed with a reclosable pour spout constructed inaccordance with a preferred embodiment of the present invention isdesignated generally by reference numeral 10 in FIGS. 1-3. The bag 10 isespecially well suited for packaging pourable contents such as, forexample, dry breakfast cereal. In accordance with the conventionalpractice for packaging breakfast cereal, the bag 10 may be used alone asthe sole source of packaging (see FIGS. 1 and 3) or the bag 10 may bereceived within a close fitting carton or box 12 (see FIG. 2).

[0031] The bag 10 is formed from thermoplastic sheet or film material,and has overlying front and rear wall panels 14 and a closed bottom end16. In the preferred embodiment, the closed bottom end 16 is formed as asealed seam using conventional heat sealing means.

[0032] For purposes of example and illustration, the bag 10 is a flattube-type bag formed of a single sheet of material which is folded overonto itself to form a joining fin seal (not shown) that runs thelongitudinal length of the bag 10. However, bags incorporating theinvention of this application may be fabricated in a side-gusset tubestyle, side gusset back seam style, or any other suitable bag design.

[0033] The upper portion 26 of the bag 10 comprises a first closureregion terminating in a sealed top end 18. One or more openings 19 maybe provided to the sealed top end 18 to permit hanging of the bag fromhooks at a retail display site. The sealed top end 18 is preferablyreinforced in the area surrounding the openings 19 so that the weight ofthe filled bag 10 does not cause the hooks to rip through the top sealedend 18 at the openings 19.

[0034] The upper portion 26 of the bag 10 further comprises a secondclosure region which includes a tear strip 20 followed by an inwardlyadjacent inner heat seal 22 and reclosable fastener 24. The tear strip20 extends across the entire width of the bag 10 whereas the inner heatseal 22 only extends across a portion of the bag width having a firstend located at one side of the bag 10 and a second end terminating at adistance from the opposite side of the bag 10. The reclosable fastener24 begins where the heat seal 22 leaves off and extends across theremaining width of the bag 10 to terminate at the other side of the bag10. As can be seen in the drawings, the inner heat seal 22 extends inthe transverse direction approximately one half the width of the bag 10,although it is understood that this distance and orientation may vary.

[0035] In this embodiment, the reclosable fastener 24 is oriented alongan upward oblique angle relative to the inner heat seal 22. In use, theupper portion 26 of the bag 10 is first separated from the lower portionof the bag 10 by tearing along tear strip 20 to expose the reclosablefastener (see FIG. 3).

[0036] In the case where the bag 10 is to be received within a closefitting box 12 (e.g., see FIG. 2), the height of the bag 10 ispreferably designed to be taller than depth of the box 12 such that oncethe top of the box 12 is opened, the upwardly angled reclosable fastener24 extends beyond the top of the box 12. In this way, the upwardlyangled reclosable fastener 24 forms natural pour spout for the enclosedcereal contents. The pour spout is preferably large enough to clear anyflap portions of the opened box top. The reclosable fastener 24 ispreferably of the reclosable zipper type fastener that is widely used insandwich bags and freezer bags and like food storage bags.

[0037] Referring now to FIGS. 4 to 19, various alternate embodiments ofthe present invention will now be described. Structural elements of thealternate embodiments common to the preferred embodiment of FIGS. 1-3are indicated by identical reference numerals. In each of the alternateembodiments, the box 12 is shown in phantom to indicate the box 12 as anoptional feature.

[0038]FIG. 4 shows a four corner bag 10 (or box liner) provided with asealed bottom end 16 and sealed top end 18. Inner heat seal 22 ishorizontally oriented across a portion of the width of the bag 10 and isspaced at distance from the sealed top end 18. The reclosable fastener24 continue across the remaining portion of the bag 10 and is orientedalong an upwardly sloping angle relative to the horizontally orientedinner heat seal 22. The bag 10 further includes a tear strip 20 disposedinwardly of (i.e., above) and closely following the profile of the innerheat seal 22 and reclosable fastener 24. In this embodiment, thereclosable fastener 24 extends approximately half way across the bag 10.It is understood, however, that the extension length of the reclosablefastener and angle of orientation may be shortened as desired toconserve on expensive zipper material This embodiment is one of theeasiest designs to open, pour, reseal, and close. As before, the upperportion 26 of the bag 10 is designed to be taller than the box 12 (whenthe bag 10 is used as a bag liner) so that the upwardly angledreclosable fastener 24 forms a natural pour spout during use. The maindifference between the embodiment of FIG. 4 and the embodiment of FIG. 1is the absence of holes in the upper top sealed edge 18 for hanging anddisplaying the bag 10.

[0039]FIG. 5 shows a bag similar to that shown in FIG. 4 except that thesealed top end 18 is angled downward to roughly follow the contour ofthe angled reclosable fastener 24. An advantage of this design is thatless bag material is required in view of the angled sealed top end 18.

[0040] Although not shown in any of the drawings, a modified version ofthe FIG. 5 embodiment may eliminate the tear strip 20, the reclosablefastener 24, and the inner heat seal 22, leaving only a four corner bagwith an angled seal top end 18. Once opened, the angled top end of thismodified version would form a natural pour spout. This is a usefulfeature that is not present in the prior art four corner cereal bagshaving a horizontal sealed top edge.

[0041]FIG. 6 shows a four corner bag 10 similar to that shown in FIG. 4except that the inner heat seal 22 and reclosable fastener 24 arecolinear and are oriented along an upwardly inclined angle as shown. Thetear strip 20 is similarly angled and is positioned just above the innerheat seal 22 and reclosable fastener 24. The upwardly inclined angle ofthe reclosable fastener forms a natural pour spout for the bag uponremoval of the tear strip 20.

[0042]FIG. 7 shows a four corner bag 10 similar to that shown in FIG. 6except that the sealed top end 18 is also angled to be parallel with theangle of the colinear inner heat seal 22 and reclosable fastener 24 andtear strip 20. The embodiment of FIG. 7 has less bag material ascompared to the four corner bag designs with a horizontal top sealedend.

[0043]FIG. 8 shows a four corner bag 10 having a horizonal sealed topend 18 with a inner heat seal 22 and reclosable fastener 24 orientedalong line parallel to the sealed top end 18 and spaced a distanceinwardly therefrom. The tear strip 20 is positioned between the sealedtop end 18 and the colinear inner heat seal 22 and reclosable fastener24 and is oriented at an upward angle so as to form a pour spout abovethe reclosable fastener 24.

[0044]FIG. 9 shows a four corner bag 10 similar to that shown in FIG. 8except that the sealed top end is also angled to be parallel with theangle of the upwardly inclined tear strip 20.

[0045]FIG. 10a shows a four corner bag 10 having a horizonal sealed topend 18 with an inner heat seal 22 and reclosable fastener 24 both ofwhich are oriented along line parallel to and spaced in close proximitywith the sealed top end 18. The tear strip 20 is positioned between thesealed top end 18 and the colinear inner heat seal 22 and reclosablefastener 24.

[0046]FIG. 10b shows a four corner bag 10 having a horizonal sealed topend 18 with an inner heat seal 22 oriented transversely across a portionof the bag and spaced in close proximity with the sealed top end 18.Reclosable fastener 24 spans the remaining width portion of the bag 10and is oriented at a downward sloping angle relative to the horizontallyoriented inner heat seal 22 so as to form a natural pour spout uponopening of the bag. The tear strip 20 is positioned inwardly of thesealed top end 18 and follows both the horizontal path of the inner heatseal 22 and the downward slope of the reclosable fastener 24.

[0047]FIG. 11 show a four corner bag 10 similar to that show in FIG. 10except that the inner heat seal 22 is downwardly angled with respect tothe reclosable fastener 24. The profile of the tear strip 20 closelyfollows the horizontal orientation of the reclosable fastener 24 and thedownwardly sloping orientation of the inner heat seal 22.

[0048] Turning now to FIGS. 12 to 19, various other embodiments of theinvention which do not have an inner heat seal disposed inwardly of areclosable fastener will be described.

[0049]FIG. 12 shows a four corner bag 10 having a horizonal sealed topend 18 with a full reclosable fastener 24 that extends transversely orhorizontally across the width of the bag 10 and is spaced at a distanceinwardly from the sealed top end 18. The tear strip 20 is positionedbetween the sealed top end 18 and the reclosable fastener 24 and isoriented at an upward angle so as to form a pour spout above thereclosable fastener 24.

[0050]FIG. 13 shows a four corner bag 10 similar to that shown in FIG.12 except that the sealed top end 18 is also angled along a downwardslope to be parallel with the angle of the tear strip 20.

[0051]FIG. 14 shows a four corner bag 10 having a horizonal sealed topend 18 similar to FIG. 12 except that the full width reclosable fastener24 extends along an upwardly sloping angle across the width of the bag10. The tear strip 20 is located just above the reclosable fastener 24.

[0052]FIG. 15 shows a four corner bag 10 similar to that shown in FIG.14 except that the sealed top end 18 is also angled along a downwardslope to be parallel with the angle of the tear strip 20 and full widthreclosable fastener 24.

[0053]FIG. 16 shows a six corner bag 10 of generally L shapeconfiguration with an upper corner extension that is approximately onehalf the width of the bag 10. Sealed edges 28, 30, and 32 form the upperclosed boundary of the bag 10. As is the case with the sealed seamsdisclosed in the above-described embodiments, the sealed edges 28, 30and 32 are formed using conventional sealing means. Horizontallyoriented reclosable fastener 24 is disposed in close proximity with theuppermost sealed edge 32 and is separated therefrom by an intermediatetear strip 24.

[0054]FIG. 17 shows a six corner bag 10 similar to that shown in FIG. 16except that reclosable fastener 24 and tear strip 22 are upwardly angledrelative to the transversely oriented sealed edge 30. This design issimilar to that shown in FIG. 4.

[0055]FIG. 18 shows a four corner bag 10 having an uppermost sealed edge32 and a vertically oriented reclosable fastener 24 disposed at an uppercorner region of the bag 10. A tear strip 20, followed by verticallyoriented sealed edge 28, are located outwardly of the verticallyoriented reclosable fastener 24.

[0056]FIG. 19 shows a four corner bag 10 similar to that shown in FIG.18 except that the uppermost sealed edge 32 is angled along a downwardslope to conserve bag material.

[0057] While I have illustrated and described the preferred embodimentsof my invention, it is to be understood that these are capable ofvariation and modification, and I therefore do not wish to be limited tothe precise details set forth, but desire to avail myself of suchchanges and alterations as fall within the purview of the followingclaims.

I claim:
 1. A flexible bag for packaging pourable contents such as drycereal, the bag being formed of sheet material and comprising: a) firstand second wall panels disposed opposite each other and joined to eachother to form a hollow interior with closed opposite first and secondsides and a sealed lower end portion; b) an upper end portion having afirst closure region terminating in a sealed top end; c) a tear stripextending across said upper end portion and being disposed inward ofsaid sealed top end; d) said upper end portion further including asecond closure region disposed inward of said tear strip, wherein saidsecond closure region includes: i) an inner heat seal extending from afirst side of said bag to a junction point located inward of a secondside of said bag; and ii) a reclosable fastener extending from saidjunction point to said second side of said bag; and e) whereby removalof said tear strip allows access to said reclosable fastener, andopening said reclosable fastener forms a pour spout for the pourablecontents contained within the bag.
 2. The bag according to claim 1 ,wherein said inner heat seal is oriented along a transverse direction ofsaid bag and said reclosable fastener is oriented at an angle relativeto said transverse orientation of said inner heat seal so as to form apour spout upon opening of said bag.
 3. The bag according to claim 1 ,wherein said reclosable fastener is oriented along a transversedirection of said bag and said inner heat seal is oriented at a downwardsloping angle relative to said transverse orientation of said reclosablefastener so as to form a pour spout upon opening of said bag.
 4. The bagaccording to claim 1 , wherein said inner heat seal is oriented along atransverse direction of said bag and said reclosable fastener isoriented at a downward sloping angle relative to said transverseorientation of said inner heat seal so as to form a pour spout uponopening of said bag.
 5. The bag according to claim 1 , wherein saidreclosable fastener and inner heat seal are co-aligned and orientedalong a transverse direction of said bag and said tear strip is orientedalong an upwardly sloping angle so as to form a pour spout upon openingof said bag.
 6. The bag according to claim 1 , wherein said reclosablefastener and inner heat seal are co-aligned and oriented at an anglerelative to a transverse direction of said bag so as to form a pourspout upon opening of said bag.
 7. The bag according to claim 1 ,wherein said upper end portion is perforated to permit said bag to beremovably hung from a retail display fixture.
 8. An improved flexiblebag for packaging pourable contents such as dry cereal and adapted to bereceived within a fairly close fitting carton, the bag being formed ofsheet or film material having opposite wall panels providing a bagbottom and closed opposite sides, and said panels defining an openablebag top, wherein the improvement comprises: a) an upwardly angled topedge portion provided to the openable bag top; and b) said upwardlyangled top edge portion defining an openable pour spout that extendsbeyond an opening of a close fitting carton for said bag so that the drycereal contents are more easily poured from the bag.
 9. The bagaccording to claim 8 , wherein said top edge portion is perforated topermit said bag to be removably hung from a retail display fixture. 10.An improved flexible bag for packaging pourable contents such as drycereal and adapted to be received within a fairly close fitting carton,the bag being formed of sheet or film material having opposite wallpanels providing a bag bottom and closed opposite sides, and said panelsdefining an openable bag top, wherein the improvement comprises: a) anupper end portion of said bag which extends beyond an open end of saidbox; b) said upper end portion including a tear strip which extendsacross a width of said bag at an upwardly sloping angled relative to atransverse direction of said bag so as to form a pour spout upon openingof said bag.
 11. The bag according to claim 10 , wherein said upper endportion further includes a sealed top end that is perforated to permitsaid bag to be removably hung from a retail display fixture.
 12. Aflexible bag for packaging pourable contents such as dry cereal, the bagbeing formed of sheet material and comprising: a) first and second wallpanels disposed opposite each other and joined to each other to form ahollow interior with closed opposite first and second sides and a sealedlower end portion; b) an upper end portion having a first closure regionterminating in a sealed top end; c) said upper end portion furtherincluding a second closure region disposed adjacent an upper cornerregion of said bag, wherein said second closure region includes: i) areclosable fastener oriented along a longitudinal direction of said bagand disposed inwardly of one longitudinal side edge of said bag andextending downwardly a distance from said sealed top end; ii) a tearstrip disposed between said reclosable fastener and said onelongitudinal side edge of said bag; and d) whereby removal of said tearstrip allows access to said reclosable fastener, and opening saidreclosable fastener forms a pour spout for the pourable contentscontained within the bag.
 13. The bag according to claim 12 , whereinsaid sealed top end extends from said one longitudinal side edge of saidbag at a downward angled across a width of said bag.
 14. The bagaccording to claim 12 , wherein said sealed top end is perforated topermit said bag to be removably hung from a retail display fixture.